11977000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 33696000

約数和(自身を除く): 21719000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 59, 70, 100, 116, 118, 125, 140, 145, 175, 200, 203, 232, 236, 250, 280, 290, 295, 350, 406, 413, 472, 500, 580, 590, 700, 725, 812, 826, 875, 1000, 1015, 1160, 1180, 1400, 1450, 1475, 1624, 1652, 1711, 1750, 2030, 2065, 2360, 2900, 2950, 3304, 3422, 3500, 3625, 4060, 4130, 5075, 5800, 5900, 6844, 7000, 7250, 7375, 8120, 8260, 8555, 10150, 10325, 11800, 11977, 13688, 14500, 14750, 16520, 17110, 20300, 20650, 23954, 25375, 29000, 29500, 34220, 40600, 41300, 42775, 47908, 50750, 51625, 59000, 59885, 68440, 82600, 85550, 95816, 101500, 103250, 119770, 171100, 203000, 206500, 213875, 239540, 299425, 342200, 413000, 427750, 479080, 598850, 855500, 1197700, 1497125, 1711000, 2395400, 2994250, 5988500, 11977000]

約数ペア:

[(1, 11977000), (2, 5988500), (4, 2994250), (5, 2395400), (7, 1711000), (8, 1497125), (10, 1197700), (14, 855500), (20, 598850), (25, 479080), (28, 427750), (29, 413000), (35, 342200), (40, 299425), (50, 239540), (56, 213875), (58, 206500), (59, 203000), (70, 171100), (100, 119770), (116, 103250), (118, 101500), (125, 95816), (140, 85550), (145, 82600), (175, 68440), (200, 59885), (203, 59000), (232, 51625), (236, 50750), (250, 47908), (280, 42775), (290, 41300), (295, 40600), (350, 34220), (406, 29500), (413, 29000), (472, 25375), (500, 23954), (580, 20650), (590, 20300), (700, 17110), (725, 16520), (812, 14750), (826, 14500), (875, 13688), (1000, 11977), (1015, 11800), (1160, 10325), (1180, 10150), (1400, 8555), (1450, 8260), (1475, 8120), (1624, 7375), (1652, 7250), (1711, 7000), (1750, 6844), (2030, 5900), (2065, 5800), (2360, 5075), (2900, 4130), (2950, 4060), (3304, 3625), (3422, 3500)]